Module: Mesa Branch: master Commit: b1a98a1107ad70b1a6864dd38f33beebe689fec7 URL: http://cgit.freedesktop.org/mesa/mesa/commit/?id=b1a98a1107ad70b1a6864dd38f33beebe689fec7
Author: Kristian H. Kristensen <hoegsb...@google.com> Date: Tue Jun 16 11:39:07 2020 -0700 freedreno/a6xx: Set index buffer size to bo size The number of vertices may be out of bound and if we use it for computing index buffer size we may get too big a size. Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/5552> --- src/gallium/drivers/freedreno/a6xx/fd6_draw.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/gallium/drivers/freedreno/a6xx/fd6_draw.c b/src/gallium/drivers/freedreno/a6xx/fd6_draw.c index 0279b2ee872..f8b87b76f13 100644 --- a/src/gallium/drivers/freedreno/a6xx/fd6_draw.c +++ b/src/gallium/drivers/freedreno/a6xx/fd6_draw.c @@ -82,7 +82,7 @@ draw_emit(struct fd_ringbuffer *ring, assert(!info->has_user_indices); struct pipe_resource *idx_buffer = info->index.resource; - uint32_t idx_size = info->index_size * info->count; + uint32_t idx_size = idx_buffer->width0 - index_offset; uint32_t idx_offset = index_offset + info->start * info->index_size; OUT_PKT(ring, CP_DRAW_INDX_OFFSET, _______________________________________________ mesa-commit mailing list mesa-commit@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/mesa-commit
